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Common Core · High School Number and Quantity · Vector and Matrix Quantities

Standard N.VM.C.10

Free lessons and printable worksheets aligned to Common Core math standard N.VM.C.10.

3 lessons3 worksheets

Lessons for N.VM.C.10

Inverse of a 2 by 2 matrix, and solving with itSwap, negate, divide by the determinant.Lesson

When a matrix or transformation can be undoneA matrix can be undone exactly when nothing but zero lands on zero, which is when its determinant is not zero.Lesson

Matrix multiplicationEach entry is a row of the first dotted with a column of the second.Lesson

Printable Worksheets

Inverse of a 2 by 2 matrix, and solving with it worksheet (PDF)Printable worksheet with answer keyPreview

When a matrix or transformation can be undone worksheet (PDF)Printable worksheet with answer keyPreview

Matrix multiplication worksheet (PDF)Printable worksheet with answer keyPreview